hob

英 [hɒb]

美 [hɑːb]

n.  炉盘; 厨房烤炉搁架; (旧时放在炉侧用于加热锅等的)火炉搁架，壁炉搁架
v.  滚铣; 给…钉平头钉

复数：hobs　现在分词：hobbing　过去式：hobbed　第三人称单数：hobs　过去分词：hobbed　

机械

Collins.1 / BNC.16500 / COCA.35459

牛津词典

noun

• 炉盘；厨房烤炉搁架
  the top part of a cooker where food is cooked in pans; a similar surface that is built into a kitchen unit and is separate from the oven
  1. an electric/a gas hob
     电炉 / 煤气炉炉盘
• （旧时放在炉侧用于加热锅等的）火炉搁架，壁炉搁架
  a metal shelf at the side of a fire, used in the past for heating pans, etc. on

柯林斯词典

• （炉具上的）搁架，炉盘
  Ahobis a surface on top of a cooker or set into a work surface, which can be heated in order to cook things on it.

in AM, use 美国英语用 burner

英英释义

noun

• a shelf beside an open fire where something can be kept warm
• a hard steel edge tool used to cut gears
• (folklore) fairies that are somewhat mischievous
  Synonym:elfgremlinpixiepixybrownieimp
• (folklore) a small grotesque supernatural creature that makes trouble for human beings
  Synonym:goblinhobgoblin

verb

• cut with a hob

双语例句

• The principle for the selection of technology parameter and the main points for processing the tooth surface by scraping with the carbide hob were stated.
  介绍了中硬齿面齿轮的刮削工艺，叙述了用硬质合金滚刀对齿面进行刮削加工的工艺参数选择原则及刮削要点。
• The article starts from the features of the tapered involute spline analyses the characters of hob design, expounds the main steps in the tapered involute spline Bob design.
  摘要从锥底渐开线花键的特征着手，分析了滚刀设计的特点，给出了锥底渐开线花键滚刀设计的主要步骤。
• Forming hob with exhibition can avoid a processing cutting tool from the tooth root department transition curve.
  成形滚刀可避免用展成刀具加工时齿根部产生的过渡曲线。
• Distance between hob axis and clamping area table max.
  滚刀轴到夹紧工作台最大距离。
• By using the functions of3D feature modeling, graphic transformation for normal profile and axial profile of basic worm of sprocket hob is achieved.
  利用三维特征造型技术实现了链轮滚刀基本蜗杆法向齿形与轴向齿形的图形转换，为精铲刀廓形的精确设计提供了依据。
• She raised such hob with her questions that the meeting broke up.
  她拼命提出各种问题使会议流产了。
• This paper studies the relief grinding problem of the hob of point contact worm gear drive and puts forward a one-parameter enveloping method to calculate the axial profile of relief grinding wheel.
  本文研究了加工经可控曲率修正的蜗轮齿面的滚刀设计问题，建立了相应的数学模型，并应用计算铲磨蜗轮滚刀刃形曲线的单参数包络法，求出铲磨砂轮截形曲线。
• Hob on the rest of the cutter tooth is thick teeth.
  滚上其馀的齿都是粗切齿。
• The involute generative hob can also manufacture of arc gear, cycloid gear and sprocket, etc.
  非渐开线展成滚刀还可加工圆弧齿轮、摆线齿轮和链轮等。
• Study on Fuzzy Dynamic Control for Optimum S/ P of TBM Disc Cutters tipped double circular-arc gear hob
  TBM掘进盘形滚刀最优切深动态模糊控制研究镶片双圆弧齿轮滚刀